latashagirl12 latashagirl12

30-11-2021
Mathematics

contestada

Main idea: Arithmetic expressions with exponents and parentheses
3. Evaluate each expression. Show each step.
a. 5+ 32 + 11
b. 10+2 - 62 - 12

Respuesta :

pjdemarco pjdemarco

30-11-2021

Answer:

a. 48

b. 86

Step-by-step explanation:

yeah-ya...... right?

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